vacuum

vacuum, Total:78 items.

The international standard classification for "vacuum" includes: Reproduction equipment , Piping systems .

The Chinese standard classification for "vacuum" includes: High voltage switchgear , Mechanics Measurement , Vacuum technique and equipment , Printing machinery , Marine valve fittings .

Professional Standard - Electricity

DL 423-1991 Determination of gas content in insulating oil Differential-vacuum-pressure method
DL/T 403-2000 HV vacuum circuit-breaker for rated voltage 12kv to 40.5kv
DL/T 391-2010 The maintenance code of 12V outdoor highvaltage vacuum circuit-breaker

National Metrological Verification Regulations of the People's Republic of China

JJG 926-1997 Verification Regulation of the Record Pressure Gauge Pressure Vacuum Gauge and Vacuum Gauge
JJG 52-1999 Verification Regulation of Bourdon Tube Pressure Gauge Pressure-Vacuum Gauge and Vacuum Gauge for General Use]
JJG 159-2022 Dual Piston Pressure Vacuum Gauges
JJG 236-2009 Verification Regulation of Piston Pressure Vacuum Gauges
JJG 926-2015 Verification Regulation of the Record Pressure Gauges Pressure Vacuum Gauges and Vacuum Gauges
JJG 932-1998 Verification Regulation of Piezoresistive Vacuum Gauge
JJG 236-1994 Verification Regulation of Standard Piston Gauge for Gauge Pressure Range -0.1～0.25MPa (Grade I)

Group Standards of the People's Republic of China

T/YIIEE 12-2021 FZN25-12D/T630-20 Indoor AC high pressure vacuum load switch
T/CES 031-2019 Low-voltage vacuum fast transfer switching equipment
T/QGCML 952-2023 Mining explosion-proof and intrinsically safe permanent magnet high-voltage vacuum power distribution device
T/ZZB 0522-2018 Pressure vacuum breaker valve

Anhui Provincial Standard of the People's Republic of China

DB34/T 2333-2015 Explosion-proof high-voltage vacuum power distribution device for mine

Professional Standard - Machinery

JB/T 10553-2006 Vacuum technology-Piezoresistive silicon chip vacuum gauge
JB/T 5425-2004 Vacuum pressure combined pump
JB/T 3855-1996 3.6～40.5kV indoor AC high voltage vacuum circuit breaker

机械工业部

JB 3855-1996 3.6-40.5kV indoor AC high voltage vacuum circuit breaker

Professional Standard-Ships

CB/T 4187-2011 Pressure/vacuum valves for cargo tanks

Professional Standard-Packaging

BB/T 0028-2004 Pump

National Metrological Technical Specifications of the People's Republic of China

JJF 1415-2013 Program of Pattern Evaluation of Elastic Element Pressure Gauges,Pressure-Vacuum Gauges and Vacuum Gauges for General Use

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 19699-2012 Ships and marine technology—Pressure/vacuum valves for cargo tanks
GB/T 19699-2005 Ships and marine technology - Pressure/vacuum valves for cargo tanks

Korean Agency for Technology and Standards (KATS)

KS C 4614-2014 High-voltage vacuum electromagnetic contactors
KS C 4614-1987 High-Voltage Vacuum electromagnetic Contactors
KS C 4614-2019 High-voltage vacuum electromagnetic contactors
KS B ISO 21009-2:2017 Cryogenic vessels－Static vacuum insulated vessels－Part 2：Operational requirements
KS B ISO 21009-2:2006 Cryogenic vessels－Static vacuum insulated vessels－Part 2：Operational requirements

SCC

CAN/CSA-B64.1.1-M88-1988 Atmospheric vacuum breaker (C-VA)
IAPMO PS 72-2007 Valves with Atmospheric Vacuum Breakers
MIL MIL-PRF-32484-2013 Protective Relays and Attachments, Medium Voltage Vacuum Circuit Breaker Applications
CAN/CSA-B64.1.3-2004 Spill-Proof Pressure Vacuum Breaker (C-VPAD)

GOST

GOST 20022.8-1982 Wood protection. Method of vacuum-atmospheric pressure-vacuum impregnation
GOST 32974.3-2023 Vacuum technology. Standard methods for measuring vacuum pump performance. Part 3. Specific parameters for mechanical booster vacuum pumps

IT-UNI

UNI ISO 3529-3:2020 Vacuum technology -- Vocabulary - Part 3: Total and partial pressure vacuum gauges
UNI 4664-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. Concentric scale pressure gauges, vacuum gauges and pointers of vacuum manometers
UNI 4662-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. Eccentric scale pressure gauges, vacuum gauges and dials for vacuum pressure gauges
UNI 4661-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. Dials for concentrically graduated pressure gauges, vacuum gauges and vacuum manometers
UNI 4660-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. Concentric scale pressure gauge, vacuum gauge and vacuum pressure gauge. Sleeve diameters are 80 and 250mm
UNI 4676-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. Connecting pipe
UNI 4675-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. removable channel
UNI 4677-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. casings and ferrules
UNI 4663-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. The scale of the dial
UNI 4674-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. welding fixtures
UNI 4657-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. List of common categories
UNI 4659-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. Eccentric scale pressure gauge and vacuum gauge. Sleeve diameter 50 and 63mm' type
UNI 4658-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. Concentric scale pressure gauge and vacuum gauge. Sleeve diameters are 50 and 63mm
UNI 4665-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. Connecting pipe nuts and binding
UNI 4671-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. Washers installed on panels
UNI ISO 21360-3:2020 Vacuum technology -- Standard methods for measuring vacuum pump performance - Part 3: Specific parameters for mechanical booster vacuum pumps
UNI 4673-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. Standard bushings and reducing bushings
UNI 4656-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. Technical regulations for acceptance and delivery
UNI 4667-1961 Pressure gauge, vacuum gauge and vacuum pressure gauge. With V2 gas connection cock PN 16

HU-MSZT

MSZ KGST 1855-1979 Air pressure gauges, vacuum pressure gauges, counting tables and proportional tables for vacuum gauges
MSZ KGST 2407-1980 Access specifications for cylindrical room pressure of air pressure gauges, vacuum pressure gauges, and vacuum gauges
MSZ KGST 3579-1982 Cutting specifications for air pressure gauges, vacuum pressure gauges, and vacuum gauges for corner room pressures

American National Standards Institute （ANSI)

ANSI/ASSE 1020-2004 Pressure Vacuum Breakers Assembly

RO-ASRO

STAS 3589/3-1986 INDICATING PRESSURE GAU- GES, VACUUM GAUGES AND PRE- SURE VACUUM GAUGES WITH ELASTIC .ELEMENT Dials, scales, graphical symbols
STAS SR 13354-1996 Recording pressure gauges, vacuum gauges and pressure vacuum combined gauges with sensing elements
STAS SR ISO 3589-0:1995 Indicating pressure gauges, vacuum gauges and combined pressure and vacuum gauge with pressure-respansive element - Vocabulary

South African Bureau of Standard

SANS 1062:2010 Pressure and vacuum gauges
SANS 1062:1985 Pressure and vacuum gauges
SANS 982:2009 High-pressure high-vacuum steam sterilizers (autoclaves)

Association Francaise de Normalisation

NF H44-023:1980 Aerosol generators. Determination of the resistance of the empty containers to internal pressure. Verification of conformity to test pressure.
NF X10-510-3*NF ISO 21360-3:2019 Vacuum technology - Standard methods for measuring vacuum pump performance - Part 3 : specific parameters for mechanical booster vacuum pumps
NF E86-504-3/A1:2005 Cryogenic vessels - Static vacuum insulated vessels - Part 3 : operational requirements.
NF E86-504-2*NF EN ISO 21009-2:2016 Cryogenic vessels - Static vacuum insulated vessels - Part 2 : operational requirements

GSO

DL/T 403-1991 Technical conditions for ordering 10-35kV indoor high voltage vacuum circuit breakers

United States Navy

NAVY MIL-PRF-32484-2013 PROTECTIVE RELAYS AND ATTACHMENTS, MEDIUM VOLTAGE VACUUM CIRCUIT BREAKER APPLICATIONS
NAVY QPL-32484 NOTICE 1-2013 PROTECTIVE RELAYS AND ATTACHMENTS, MEDIUM VOLTAGE VACUUM CIRCUIT BREAKER APPLICATIONS

British Standards Institution (BSI)

BS ISO 21360-3:2019 Vacuum technology. Standard methods for measuring vacuum pump performance - Specific parameters for mechanical booster vacuum pumps
BS ISO 3529-3:2014 Vacuum technology. Vocabulary. Total and partial pressure vacuum gauges

RU-GOST R

GOST 4.58-1985 System of product quality indices. Pressure gauges, vacuum gauges, pressure-and-vacuum gauges, braught gauges, head gauges, draught-and-head gauges. Nomenclature of indices

International Organization for Standardization (ISO)

ISO 21360-3:2019 Vacuum technology — Standard methods for measuring vacuum pump performance — Part 3: Specific parameters for mechanical booster vacuum pumps
ISO 21009-2:2006 Cryogenic vessels - Static vacuum insulated vessels - Part 2: Operational requirements
ISO 21009-2:2015 Cryogenic vessels - Static vacuum insulated vessels - Part 2: Operational requirements

American Industrial Hygiene Association （AIHA)

ASSE 5000-5020-1998 ASSE 1020 Pressure Vacuum Breaker Assembly (PVBA)